4A300 Series Air Pilot Valve

4A300 Series Air Pilot Valve
Details:
Explore 4A300 series pneumatic air pilot valves with 5/2 and 5/3 way configurations for high flow capacity and reliable mechanical control. The 4A300 series is ideal for industrial automation systems requiring robust performance and compact installation dimensions.
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Description
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Products Description

 

The 4A300 series pneumatic air pilot valves are built to handle higher flow requirements in industrial automation systems. Featuring durable construction and a compact footprint, these air-operated valves offer smooth and stable directional control for large cylinders and high-consumption pneumatic equipment. Available in both 5/2 way and 5/3 way types, they are ideal for operations demanding reliable switching without electrical actuation. We supply 4A300 series air pilot valves with competitive China pricing and quick shipping to enhance your production efficiency.

 

How to Order 4A300 Series Air Valve

4A 3 10 10 □

① ② ③ ④ ⑤

①Model

②Code

③Valve type

④Port size

⑤Thread type

4A:Air Valve(5/2,5/3 way)

3:300 Series

10:Single air control 5/2 way
20:Double air control5/2 way
30C:Double air control 5/3 way closed center
30E:Double air control 5/3 way exhaust center
30P:Double air control 5/3 way pressure center

08:1/4"

10:3/8"

Blank:PT
G:G
T:NPT

 

Unlock the full potential of your automation systems with 4A300 series air pilot valves – contact us now for detailed specs, expert guidance, and unbeatable pricing tailored to your needs.

 

4A300 Series Air Pilot Valve Technical Parameters

 

4A300 Series Air Valve Key Specifications

Model

4A310-08
4A320-08

4A330C-08
4A330E-08
4A330P-08

4A310-10
4A320-10

4A330C-10
4A330E-10
4A330P-10

Fluid

Air(to be filtered by 40μm filter element)

Acting

Exterior control

Port size [Note1]

In=Out=Exxhaust=1/4"

In=Out=3/8"Exxhaust=1/4"

Orifice size(Cv)
[Note4]

4A310-10,4A320-10:28.0mm²(Cv=1.65)
4A330C-10:21.3mm²(Cv=1.25)

Valve type

5 port 2 position

5 port 3 position

5 port 2 position

5 port 3 position

Operating pressure

0.15~0.8MPa(21~114psi)

Proof pressure

1.2MPa(175psi)

Temperature

-20~70℃

Material of body

Aluminum alloy

Lubrication [Note2]

Not required

Max.frequency [Note3]

5 cycle/sec

3 cycle/sec

5 cycle/sec

3 cycle/sec

Weight(g)

4A310-08:275
4A320-08:365

505

4A310-10:275
4A320-10:365

505

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